Workbook wb = new Workbook("C:/x.xlsx");
HtmlSaveOptions options = new HtmlSaveOptions();
In x.html red cross is not anti-aliasing. In MS Excel red cross is anit-aliasing.
Thank you for sharing the sample.
We have evaluated the presented scenario while using the latest version of Aspose.Cells for Java 220.127.116.11, and we are able to replicate the said problem on our side. In order to further investigate the matter, we have logged this incident as CELLSJAVA-41689. Please spare us little time to properly analyze the scenario, and to get back with updates in this regard.
Thanks for using Aspose.Cells.
This is to inform you that we have fixed your issue CELLSJAVA-41689 now. We will soon provide the fix after performing QA and including other enhancements and fixes.